GMAYOO solid black tight mesh knit x strap bra size medium

GMAYOO solid black tight mesh knit x strap bra size medium. It was hardly worn, in excellent condition. In the photo it looks like there are white marks, but it is just the table color showing through the mesh material. Chest circumference: 27.5-31.5 in 85% Nylon, 15% polyurethane 5/11